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BACKGROUND: High-grade liver injuries with extravasation (HGLI â+ âExtrav) are associated with morbidity/mortality. For low-grade injuries, an observation (OBS) first-strategy is beneficial over initial angiography (IR), however, it is unclear if OBS is safe for HGLI â+ âExtrav. Therefore, we evaluated the management of HGLI â+ âExtrav patients, hypothesizing IR patients will have decreased rates of operation and mortality. METHODS: HGLI â+ âExtrav patients managed with initial OBS or IR were included. The primary outcome was need for operation. Secondary outcomes included liver-related complications (LRCs) and mortality. RESULTS: From 59 patients, 23 (39.0%) were managed with OBS and 36 (61.0%) with IR. 75% of IR patients underwent angioembolization, whereas 13% of OBS patients underwent any IR, all undergoing angioembolization. IR patients had an increased rate of operation (13.9% vs. 0%, p â= â0.049), but no difference in LRCs (44.4% vs. 43.5%) or mortality (5.6% vs. 8.7%) versus OBS patients (both p â> â0.05). CONCLUSION: Over 60% of patients were managed with IR initially. IR patients had an increased rate of operation yet similar rates of LRCs and mortality, suggesting initial OBS reasonable in appropriately selected HGLI â+ âExtrav patients.
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Embolización Terapéutica , Extravasación de Materiales Terapéuticos y Diagnósticos , Hígado , Humanos , Femenino , Masculino , Persona de Mediana Edad , Hígado/lesiones , Hígado/diagnóstico por imagen , Embolización Terapéutica/métodos , Radiología Intervencionista , Espera Vigilante , Estudios Retrospectivos , Angiografía , Anciano , Adulto , Medios de ContrasteRESUMEN
INTRODUCTION: The management of liver injuries in hemodynamically stable patients is variable and includes primary treatment strategies of observation (OBS), angiography (interventional radiology [IR]) with angioembolization (AE), or operative intervention (OR). We aimed to evaluate the management of patients with liver injuries with active extravasation on computed tomography (CT) imaging, hypothesizing that AE will have more complications without improving outcomes compared with OBS. METHODS: This is a prospective, multicenter, observational study. Patients who underwent CT within 2 hours after arrival with extravasation (e.g., blush) on imaging were included. Exclusion criteria included cirrhosis, nontraumatic hemorrhage, transfers from outside facilities, and pregnancy. No hemodynamic exclusion criteria were used. The primary outcome was liver-specific complications. Secondary outcomes include length of stay and mortality. Angioembolization patients were compared with patients treated without AE. Propensity score matching was used to match based on penetrating mechanism, liver injury severity, arrival vital signs, and early transfusion. RESULTS: Twenty-three centers enrolled 192 patients. Forty percent of patients (n = 77) were initially OBS. Eleven OBS patients (14%) failed nonoperative management and went to IR or OR. Sixty-one patients (32%) were managed with IR, and 42 (69%) of these had AE as an initial intervention. Fifty-four patients (28%) went to OR+/- IR. After propensity score matching (n = 34 per group), there was no difference in baseline characteristics between AE and OBS. The AE group experienced more complications with a higher rate of IR-placed drains for abscess or biloma (22% vs. 0%, p = 0.01) and an increased overall length of stay ( p = 0.01). No difference was noted in transfusions or mortality. CONCLUSION: Observation is highly effective with few requiring additional interventions. Angioembolization was associated with higher rate of secondary drain placement for abscesses or biloma. Given this, a trial of OBS and avoidance of empiric AE may be warranted in hemodynamically stable, liver-injured patient with extravasation on CT. LEVEL OF EVIDENCE: Therapeutic/Care Management; Level II.
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Embolización Terapéutica , Heridas no Penetrantes , Humanos , Estudios Prospectivos , Embolización Terapéutica/métodos , Heridas no Penetrantes/complicaciones , Hígado/diagnóstico por imagen , Hígado/lesiones , Tomografía Computarizada por Rayos X , Estudios Retrospectivos , Puntaje de Gravedad del TraumatismoRESUMEN
BACKGROUND: Trauma is the leading cause of preventable death in the United States. Early detection of life-threatening injuries leads to improved survival. Computed tomography (CT) scanning has become the modality of choice for early detection of injuries in the stable patient. Some studies have associated selective imaging (Selective-CT) with equivalent outcomes compared to whole body imaging (Pan-CT) with lower costs and radiation exposure. Within the geriatric population, however, the utility of Pan-CT remains controversial. Therefore, the aim of this study was to determine if a difference exists between Selective-CT and Pan-CT imaging in the geriatric trauma patient. METHODS: A retrospective analysis of Level 3 (G60) trauma activations presenting to our urban Level I trauma center between June 2016 and June 2019 was performed. Pan-CT was defined by ICD-10 codes indicating a head, cervical spine, chest, abdomen, and pelvis CT series. Patients with missing images and those who were transferred from other institutions were excluded. Logistic regression controlling for age, gender, injury type, severity, and Glasgow Coma Score was performed. RESULTS: A total of 1014 patients met inclusion criteria. Of these, 30.9% underwent Pan-CT (n = 314), 48.9% had Selective-CT (n = 497), and 20.2% received no CT imaging (n = 203). After logistic regression, no clinically significant variations in emergency department length of stay (LOS), hospital LOS, ICU LOS, ventilator days, discharge disposition, missed injury rate, or mortality rate were observed between imaging strategies. CONCLUSIONS: Pan-CT provides no clinically significant advantage over Selective-CT in the geriatric trauma patient.
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Exposición a la Radiación , Heridas no Penetrantes , Anciano , Humanos , Estudios Retrospectivos , Servicio de Urgencia en Hospital , Centros Traumatológicos , Tomografía Computarizada por Rayos X/métodos , Puntaje de Gravedad del TraumatismoRESUMEN
BACKGROUND: Tourniquet use for extremity hemorrhage control has seen a recent increase in civilian usage. Previous retrospective studies demonstrated that tourniquets improve outcomes for major extremity trauma (MET). No prospective study has been conducted to date. The objective of this study was to evaluate outcomes in MET patients with prehospital tourniquet use. We hypothesized that prehospital tourniquet use in MET decreases the incidence of patients arriving to the trauma center in shock. METHODS: Data were collected prospectively for adult patients with MET at 26 Level I and 3 Level II trauma centers from 2015 to 2020. Limbs with tourniquets applied in the prehospital setting were included in the tourniquet group and limbs without prehospital tourniquets were enrolled in the control group. RESULTS: A total of 1,392 injured limbs were enrolled with 1,130 tourniquets, including 962 prehospital tourniquets. The control group consisted of 262 limbs without prehospital tourniquets and 88 with tourniquets placed upon hospital arrival. Prehospital improvised tourniquets were placed in 42 patients. Tourniquets effectively controlled bleeding in 87.7% of limbs. Tourniquet and control groups were similarly matched for demographics, Injury Severity Score, and prehospital vital signs (p > 0.05). Despite higher limb injury severity, patients in the tourniquet group were less likely to arrive in shock compared with the control group (13.0% vs. 17.4%, p = 0.04). The incidence of limb complications was not significantly higher in the tourniquet group (p > 0.05). CONCLUSION: This study is the first prospective analysis of prehospital tourniquet use for civilian extremity trauma. Prehospital tourniquet application was associated with decreased incidence of arrival in shock without increasing limb complications. We found widespread tourniquet use, high effectiveness, and a low number of improvised tourniquets. This study provides further evidence that tourniquets are being widely and safely adopted to improve outcomes in civilians with MET. LEVEL OF EVIDENCE: Therapeutic/Care Management; Level IV.
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Servicios Médicos de Urgencia , Extremidades/lesiones , Hemorragia/prevención & control , Torniquetes , Adulto , Hemorragia/etiología , Hemorragia/terapia , Humanos , Estudios Prospectivos , Estudios Retrospectivos , Choque/prevención & control , Torniquetes/efectos adversos , Centros Traumatológicos , Heridas y Lesiones/complicacionesRESUMEN
BACKGROUND: The American Association for the Surgery of Trauma (AAST) has developed a grading system for emergency general surgery (EGS) conditions. We sought to validate the AAST EGS grades for patients undergoing urgent/emergent colorectal resection. METHODS: Patients enrolled in the "Eastern Association for the Surgery of Trauma Multicenter Colorectal Resection in EGS-to anastomose or not to anastomose" study undergoing urgent/emergent surgery for obstruction, ischemia, or diverticulitis were included. Baseline demographics, comorbidity severity as defined by Charlson comorbidity index (CCI), procedure type, and AAST grade were prospectively collected. Outcomes included length of stay (LOS) in-hospital mortality, and surgical complications (superficial/deep/organ-space surgical site infection, anastomotic leak, stoma complication, fascial dehiscence, and need for further intervention). Multivariable logistic regression models were used to describe outcomes and risk factors for surgical complication or mortality. RESULTS: There were 367 patients, with a mean (± SD) age of 62 ± 15 years. 39% were women. The median interquartile range (IQR) CCI was 4 (2-6). Overall, the pathologies encompassed the following AAST EGS grades: I (17, 5%), II (54, 15%), III (115, 31%), IV (95, 26%), and V (86, 23%). Management included laparoscopic (24, 7%), open (319, 87%), and laparoscopy converted to laparotomy (24, 6%). Higher AAST grade was associated with laparotomy (P = .01). The median LOS was 13 days (8-22). At least 1 surgical complication occurred in 33% of patients and the mortality rate was 14%. Development of at least 1 surgical complication, need for unplanned intervention, mortality, and increased LOS were associated with increasing AAST severity grade. On multivariable analysis, factors predictive of in-hospital mortality included AAST organ grade, CCI, and preoperative vasopressor use (odds ratio (OR) 1.9, 1.6, 3.1, respectively). The American Association for the Surgery of Trauma emergency general surgery grade was also associated with the development of at least 1 surgical complication (OR 2.5), while CCI, preoperative vasopressor use, respiratory failure, and pneumoperitoneum were not. CONCLUSION: The American Association for the Surgery of Trauma emergency general surgery grading systems display construct validity for mortality and surgical complications after urgent/emergent colorectal resection. These results support incorporation of AAST EGS grades for quality benchmarking and surgical outcomes research.
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Neoplasias Colorrectales , Cirugía General , Laparoscopía , Anciano , Femenino , Humanos , Tiempo de Internación , Persona de Mediana Edad , Estudios Retrospectivos , Índice de Severidad de la Enfermedad , Resultado del Tratamiento , Estados UnidosRESUMEN
BACKGROUND: The vascular surgery workforce is in jeopardy with the current and increasing shortages. This study explores target populations for recruitment and aims to identify potential modifiable and nonmodifiable risk factors associated with reduced job satisfaction among practicing vascular surgeons to improve retention and prevent early retirement. METHODS: A cross-sectional national survey of surgeons (n = 1,043) was conducted from September 2016 to May 2017. Data included, demographic and occupational characteristics, as well as psychological, work-life balance, work-environment, and job-satisfaction variables. Surgeons were grouped into general surgery (n = 507), obstetrics and gynecology (n = 272), surgical subspecialties (n = 212), and vascular surgery (n = 52). Vascular surgeons were recategorized as more satisfied and less satisfied, and potential risk factors for job dissatisfaction were identified. RESULTS: As compared with general surgeons, obstetrics and gynecology, as well as other surgical subspecialties, vascular surgery tended to be male-dominated with higher rates of non-white, minority groups (P < 0.05). Less vascular surgery respondents were found in the Midwest (P < 0.001). Vascular surgeons worked more hours on average than other surgical fields and were less satisfied with work (P < 0.05). Potential job dissatisfaction risk factors among vascular surgeons include: unhealthy work-life balance, poor camaraderie/coworker dissatisfaction, insufficient hospital support, hostile hospital culture, discontent with supervision, minimal patient diversity, dissatisfaction with work in general, and unhappiness with career choice (P < 0.05). CONCLUSIONS: Recruiting new vascular surgery trainees while simultaneously preventing early retirement and attrition is critical to combatting the current workforce crisis. Potential interventions include (1) re-branding of the field with prioritization of work-life balance, (2) increasing hospital administration's support, (3) creating a collaborative work environment, and (4) facilitating personal accomplishment in work.
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Satisfacción en el Trabajo , Cirujanos , Estudios Transversales , Humanos , Masculino , Cirujanos/psicología , Encuestas y Cuestionarios , Resultado del Tratamiento , Recursos HumanosRESUMEN
BACKGROUND: Pulmonary vascular microthrombi are a proposed mechanism of COVID-19 respiratory failure. We hypothesized that early administration of tissue plasminogen activator (tPA) followed by therapeutic heparin would improve pulmonary function in these patients. RESEARCH QUESTION: Does tPA improve pulmonary function in severe COVID-19 respiratory failure, and is it safe? STUDY DESIGN AND METHODS: Adults with COVID-19-induced respiratory failure were randomized from May14, 2020 through March 3, 2021, in two phases. Phase 1 (n = 36) comprised a control group (standard-of-care treatment) vs a tPA bolus (50-mg tPA IV bolus followed by 7 days of heparin; goal activated partial thromboplastin time [aPTT], 60-80 s) group. Phase 2 (n = 14) comprised a control group vs a tPA drip (50-mg tPA IV bolus, followed by tPA drip 2 mg/h plus heparin 500 units/h over 24 h, then heparin to maintain aPTT of 60-80 s for 7 days) group. Patients were excluded from enrollment if they had not undergone a neurologic examination or cross-sectional brain imaging within the previous 4.5 h to rule out stroke and potential for hemorrhagic conversion. The primary outcome was Pao2 to Fio2 ratio improvement from baseline at 48 h after randomization. Secondary outcomes included Pao2 to Fio2 ratio improvement of > 50% or Pao2 to Fio2 ratio of ≥ 200 at 48 h (composite outcome), ventilator-free days (VFD), and mortality. RESULTS: Fifty patients were randomized: 17 in the control group and 19 in the tPA bolus group in phase 1 and eight in the control group and six in the tPA drip group in phase 2. No severe bleeding events occurred. In the tPA bolus group, the Pao2 to Fio2 ratio values were significantly (P < .017) higher than baseline at 6 through 168 h after randomization; the control group showed no significant improvements. Among patients receiving a tPA bolus, the percent change of Pao2 to Fio2 ratio at 48 h (16.9% control [interquartile range (IQR), -8.3% to 36.8%] vs 29.8% tPA bolus [IQR, 4.5%-88.7%]; P = .11), the composite outcome (11.8% vs 47.4%; P = .03), VFD (0.0 [IQR, 0.0-9.0] vs 12.0 [IQR, 0.0-19.0]; P = .11), and in-hospital mortality (41.2% vs 21.1%; P = .19) did not reach statistically significant differences when compared with those of control participants. The patients who received a tPA drip did not experience benefit. INTERPRETATION: The combination of tPA bolus plus heparin is safe in severe COVID-19 respiratory failure. A phase 3 study is warranted given the improvements in oxygenation and promising observations in VFD and mortality. TRIAL REGISTRY: ClinicalTrials.gov; No.: NCT04357730; URL: www. CLINICALTRIALS: gov.
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COVID-19/complicaciones , Pandemias , Insuficiencia Respiratoria/tratamiento farmacológico , SARS-CoV-2 , Trombosis/complicaciones , Activador de Tejido Plasminógeno/administración & dosificación , Adolescente , Adulto , Anciano , COVID-19/sangre , COVID-19/epidemiología , Estudios Transversales , Femenino , Fibrinolíticos/administración & dosificación , Estudios de Seguimiento , Humanos , Masculino , Persona de Mediana Edad , Tiempo de Tromboplastina Parcial , Insuficiencia Respiratoria/sangre , Insuficiencia Respiratoria/etiología , Estudios Retrospectivos , Trombosis/sangre , Trombosis/tratamiento farmacológico , Resultado del Tratamiento , Adulto JovenRESUMEN
BACKGROUND: Vascular surgery fellowship applications among general surgery residents have declined. Given this steady downward trend in vascular applicants in conjunction with a predicted critical shortage of vascular surgeons, a call to action for increased recruitment is needed. To improve recruitment efforts, a subgroup analysis of general surgery residents was performed to explore factors that influence interest in vascular surgery. METHODS: A cross-sectional national survey of residents (nâ¯=â¯467) was conducted from September 2016 to May 2017. In addition to collection of demographic and occupational characteristics, assessment of psychological, work-life balance, and job-satisfaction variables were obtained. Residents were grouped based on their interest in pursuing a fellowship. Chi-squared and Fisher's exact test was performed to determine significant variables. RESULTS: Residents were grouped into "interest in non-vascular fellowship" (nâ¯=â¯350), "interest in vascular fellowship" (nâ¯=â¯21), and "not interested in fellowship" (nâ¯=â¯96). Significant variables between the groups included age, geographic location, residency size, and type of institution (p < 0.05). Those interested in vascular surgery tended to be older. Residents not interested in fellowship were more commonly located in the Midwest and at smaller, community residencies. No significant difference was found between mental wellness and work-life balance variables. Those residents interested in a vascular surgery fellowship were more dissatisfied with their current salary as compared to other residents (pâ¯=â¯0.021). CONCLUSIONS: There is a predicted critical shortage in the vascular surgery workforce making recruitment of the best and brightest residents into the specialty vital to its future. In order to invigorate and broaden our group of vascular surgeons, focused recruitment of younger, Midwest, general surgery residents at smaller, community programs may provide the most yield. Publicizing the strengths of a vascular surgery career including the diversity of patients, continuity of care, proficiency in technical skill, and higher monetary rewards should be emphasized in recruiting these target populations.
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Cirugía General , Internado y Residencia , Selección de Profesión , Estudios Transversales , Becas , Cirugía General/educación , Humanos , Encuestas y Cuestionarios , Procedimientos Quirúrgicos VascularesRESUMEN
BACKGROUND: This study aims to compare PTSD prevalence between seven medical specialties and to identify potential risk factors for PTSD. METHODS: A cross-sectional national survey of attending physicians (n = 2216) was conducted and screened for PTSD using the Primary Care PTSD Screen. Stepwise multivariable regression analysis with backward elimination identified potential risk factors. RESULTS: Overall prevalence of PTSD was 14% and ranged from 7% to 18% for psychiatrists and OBGYNs, respectively (p = 0.004). Six potential risk factors for PTSD included: emotional exhaustion, job dissatisfaction, lack of autonomy, working >60 h per week, poor camaraderie, and female gender (p < 0.05). CONCLUSIONS: The prevalence of PTSD in attending physicians is more than double that of the general population. Higher risk specialties include OBGYN and general surgery. Specialty-specific interventions targeted at reducing physician burnout and improving the physician work-environment are needed to improve physician wellness and reduce PTSD.
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Agotamiento Profesional , Médicos , Trastornos por Estrés Postraumático , Agotamiento Profesional/psicología , Estudios Transversales , Femenino , Humanos , Satisfacción en el Trabajo , Cuerpo Médico de Hospitales , Médicos/psicología , Trastornos por Estrés Postraumático/etiología , Encuestas y CuestionariosRESUMEN
OBJECTIVE: Evidence comparing stoma creation (STM) versus anastomosis after urgent or emergent colorectal resection is limited. This study examined outcomes after colorectal resection in emergency general surgery patients. METHODS: This was an Eastern Association for the Surgery of Trauma-sponsored prospective observational multicenter study of patients undergoing urgent/emergent colorectal resection. Twenty-one centers enrolled patients for 11 months. Preoperative, intraoperative, and postoperative variables were recorded. χ, Mann-Whitney U test, and multivariable logistic regression models were used to describe outcomes and risk factors for surgical complication/mortality. RESULTS: A total of 439 patients were enrolled (ANST, 184; STM, 255). The median (interquartile range) age was 62 (53-71) years, and the median Charlson Comorbidity Index (CCI) was 4 (1-6). The most common indication for surgery was diverticulitis (28%). Stoma group was older (64 vs. 58 years, p < 0.001), had a higher CCI, and were more likely to be immunosuppressed. Preoperatively, STM patients were more likely to be intubated (57 vs. 15, p < 0.001), on vasopressors (61 vs. 13, p < 0.001), have pneumoperitoneum (131 vs. 41, p < 0.001) or fecal contamination (114 vs. 33, p < 0.001), and had a higher incidence of elevated lactate (149 vs. 67, p < 0.001). Overall mortality was 13%, which was higher in STM patients (18% vs. 8%, p = 0.02). Surgical complications were more common in STM patients (35% vs. 25%, p = 0.02). On multivariable analysis, management with an open abdomen, intraoperative blood transfusion, and larger hospital size were associated with development of a surgical complication, while CCI, preoperative vasopressor use, steroid use, open abdomen, and intraoperative blood transfusion were independently associated with mortality. CONCLUSION: This study highlights a tendency to perform fecal diversion in patients who are acutely ill at presentation. There is a higher morbidity and mortality rate in STM patients. Independent predictors of mortality include CCI, preoperative vasopressor use, steroid use, open abdomen, and intraoperative blood transfusion. Following adjustment by clinical factors, method of colon management was not associated with surgical complications or mortality. LEVEL OF EVIDENCE: Therapeutic study, level IV.
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Colectomía/métodos , Cirugía Colorrectal/educación , Diverticulitis del Colon/cirugía , Cirugía General/educación , Anciano , Anastomosis Quirúrgica , Colectomía/educación , Colectomía/estadística & datos numéricos , Urgencias Médicas , Femenino , Mortalidad Hospitalaria , Humanos , Modelos Logísticos , Masculino , Persona de Mediana Edad , Análisis Multivariante , Complicaciones Posoperatorias/epidemiología , Complicaciones Posoperatorias/etiología , Pautas de la Práctica en Medicina/estadística & datos numéricos , Estudios Prospectivos , Resultado del Tratamiento , Estados UnidosRESUMEN
INTRODUCTION: We describe a multimethod, multi-institutional approach documenting future competencies required for entry into surgery training. METHODS: Five residency programs involved in a statewide collaborative each provided 12 to 15 subject matter experts (SMEs) to participate. These SMEs participated in a 1-hour semistructured interview with organizational psychologists to discuss program culture and expectations, and rated the importance of 20 core competencies derived from the literature for candidates entering general surgery training within the next 3 to 5 years (1â¯=â¯importance decreases significantly; 3â¯=â¯importance stays the same; 5â¯=â¯importance increases significantly). RESULTS: Seventy-three SMEs across 5 programs were interviewed (77% faculty; 23% resident). All competencies were rated to be more important in the next 3 to 5 years, with team orientation (3.87 ± 0.81), communication (3.82 ± 0.79), team leadership (3.81 ± 0.82), feedback receptivity (3.79 ± 0.76), and professionalism (3.76 ± 0.89) rated most highly. CONCLUSIONS: These findings suggest that the competencies desired and required among future surgery residents are likely to change in the near future.
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Cirugía General , Internado y Residencia , Competencia Clínica , Evaluación Educacional , Retroalimentación , Cirugía General/educación , MotivaciónRESUMEN
BACKGROUND: Retained rectal foreign bodies are a common but incompletely studied problem. This study defined the epidemiology, injury severity, and outcomes after rectal injuries following foreign body insertion. METHODS: Twenty-two level I trauma centers retrospectively identified all patients sustaining a rectal injury in this AAST multi-institutional trial (2005-2014). Only patients injured by foreign body insertion were included in this secondary analysis. Exclusion criteria were death before rectal injury management or ≤48 h of admission. Demographics, clinical data, and outcomes were collected. Study groups were defined as partial thickness (AAST grade I) versus full thickness (AAST grades II-V) injuries. Subgroup analysis was performed by management strategy (nonoperative versus operative). RESULTS: After exclusions, 33 patients were identified. Mean age was 41 y (range 18-57), and 85% (n = 28) were male. Eleven (33%) had full thickness injuries and 22 (67%) had partial thickness injuries, of which 14 (64%) were managed nonoperatively and 8 (36%) operatively (proximal diversion alone [n = 3, 14%]; direct repair with proximal diversion [n = 2, 9%]; laparotomy without rectal intervention [n = 2, 9%]; and direct repair alone [n = 1, 5%]). Subgroup analysis of outcomes after partial thickness injury demonstrated significantly shorter hospital length of stay (2 ± 1; 2 [1-5] versus 5 ± 2; 4 [2-8] d, P = 0.0001) after nonoperative versus operative management. CONCLUSIONS: Although partial thickness rectal injuries do not require intervention, difficulty excluding full thickness injuries led some surgeons in this series to manage partial thickness injuries operatively. This was associated with significantly longer hospital length of stay. Therefore, we recommend nonoperative management after a retained rectal foreign body unless full thickness injury is conclusively identified.
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Tratamiento Conservador/estadística & datos numéricos , Cuerpos Extraños/complicaciones , Recto/lesiones , Procedimientos Quirúrgicos Operativos/estadística & datos numéricos , Heridas no Penetrantes/epidemiología , Adolescente , Adulto , Femenino , Cuerpos Extraños/terapia , Humanos , Puntaje de Gravedad del Traumatismo , Tiempo de Internación/estadística & datos numéricos , Masculino , Persona de Mediana Edad , Recto/diagnóstico por imagen , Recto/cirugía , Estudios Retrospectivos , Centros Traumatológicos/estadística & datos numéricos , Resultado del Tratamiento , Heridas no Penetrantes/diagnóstico , Heridas no Penetrantes/etiología , Heridas no Penetrantes/terapia , Adulto JovenRESUMEN
BACKGROUND: Post-traumatic stress disorder (PTSD) has been shown to be more common in surgical residents than the general population. This may be due to the rigors of a surgical residency. This study aims to compare the prevalence of screening positive for PTSD (PTSD+) among 7 medical specialties. Further, we intend to identify independent risk factors for the development of PTSD. METHODS: A cross-sectional national survey of residents (nâ¯=â¯1904) was conducted from September 2016 to May 2017. Residents were screened for PTSD. Traumatic stressors were identified in those who reported symptoms of PTSD. Potential risk factors for PTSD were assessed using multivariate regression analysis with stepwise backward elimination against 30 demographic, occupational, psychological, work-life balance, and work-environment variables. RESULTS: Residents from anesthesiology (nâ¯=â¯180), emergency medicine (nâ¯=â¯222), internal medicine (nâ¯=â¯473), general surgery (nâ¯=â¯464), obstetrics and gynecology (nâ¯=â¯226), psychiatry (nâ¯=â¯208), and surgical subspecialties (nâ¯=â¯131) were surveyed. No statistical difference was found in the prevalence of PTSD between specialties. Prevalence ranged from 14% to 23%. Eight independent risk factors for the development of PTSD+ were identified: higher postgraduate year, female gender, public embarrassment, emotional exhaustion, feeling unhealthy, job dissatisfaction, hostile hospital culture, and unsafe patient load. CONCLUSIONS: The prevalence of PTSD in surgery residents was not statistically different when compared to those in other medical specialties. However, the overall prevalence of PTSD (20%) remains more than 3 times that of the general population. Overall, 8 risk factors for PTSD were identified. These risk factors varied by specialty. This may highlight the unique challenges of training in each discipline. Specialty specific interventions to improve resident wellness should be emphasized in the development of our young physicians.
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Internado y Residencia , Medicina/estadística & datos numéricos , Trastornos por Estrés Postraumático/epidemiología , Adolescente , Adulto , Estudios Transversales , Femenino , Humanos , Masculino , Prevalencia , Factores de Riesgo , Adulto JovenRESUMEN
We aim to investigate the prevalence of posttraumatic stress disorder (PTSD), physician burnout (PBO), and work-life balance (WLB) among surgical residents, fellows, and attendings to illustrate the trends in surgeon wellness. A cross-sectional national survey of surgical residents, fellows, and attendings was conducted screening for PTSD, PBO, and WLB. The prevalence of screening positive for PTSD was more than two times that of the general population at all levels of experience, and more than half have an unhealthy WLB. The prevalence of PTSD, PBO, and unhealthy WLB declined with increasing level of experience (P < 0.001). One deviation in this trend was a lower prevalence of PBO among surgical fellows compared with residents and attendings (P < 0.001). Surgeon wellness improved with increasing level of experience. The incorporation of wellness programs into surgical residencies is essential to the professional development of young surgeons to cultivate healthy lasting habits for a well-balanced career and life.
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Agotamiento Profesional/epidemiología , Promoción de la Salud/organización & administración , Satisfacción en el Trabajo , Satisfacción Personal , Trastornos por Estrés Postraumático/epidemiología , Cirujanos/psicología , Adulto , Agotamiento Profesional/psicología , Estudios Transversales , Becas/tendencias , Femenino , Humanos , Internado y Residencia/tendencias , Masculino , Cuerpo Médico de Hospitales/tendencias , Persona de Mediana Edad , Evaluación de Necesidades , Trastornos por Estrés Postraumático/diagnóstico , Cirujanos/educación , Estados Unidos , Adulto JovenRESUMEN
Extremity and soft tissue injuries contribute significantly to inflammation and adverse in-hospital outcomes for trauma survivors; accordingly, we examined the complex association between clinical outcomes inflammatory responses in this setting using in silico tools. Two stringently propensity-matched, moderately/severely injured (Injury Severity Score > 16) patient sub-cohorts of ~30 patients each were derived retrospectively from a cohort of 472 blunt trauma survivors and segregated based on their degree of extremity injury severity (above or below 3 on the Abbreviated Injury Scale). Serial blood samples were analyzed for 31 plasma inflammatory mediators. In addition to standard statistical analyses, Dynamic Network Analysis (DyNA) and Principal Component Analysis (PCA) were used to model systemic inflammation following trauma. Patients in the severe extremity injury sub-cohort experienced longer intensive care unit length of stay (LOS), total LOS, and days on a mechanical ventilator, with higher Marshall Multiple Organ Dysfunction (MOD) Scores over the first 7 days post-injury as compared to the mild/moderate extremity injury sub-cohort. The higher severity cohort had statistically significant elevated lactate, base deficit, and creatine phosphokinase on first blood draw, along with significant changes in multiple circulating inflammatory mediators. DyNA pointed to a sustained role for type 17 immunity in both sub-cohorts, along with IFN-γ in the severe extremity injury group. DyNA network complexity increased over 7 days post-injury in the severe injury group, while generally decreasing over this same time period in the mild/moderate injury group. PCA suggested a more robust activation of multiple pathways in the severe extremity injury group as compared to the mild/moderate injury group. These studies thus point to the possibility of self-sustaining inflammation following severe extremity injury vs. resolving inflammation following less severe extremity injury.
Asunto(s)
Simulación por Computador , Extremidades/lesiones , Inflamación/complicaciones , Puntaje de Gravedad del Traumatismo , Traumatismo Múltiple/complicaciones , Adulto , Área Bajo la Curva , Biomarcadores/metabolismo , Estudios de Cohortes , Femenino , Humanos , Masculino , Persona de Mediana Edad , Análisis de Componente Principal , Factores de Tiempo , Resultado del TratamientoRESUMEN
Posttraumatic stress disorder (PTSD) among trauma surgeons is three times that of the general population, and physician burnout (PBO) among surgeons is rising. Given that PTSD and PBO are both stress-based syndromes, we aim to identify the prevalence and risk factors for PTSD among trauma and nontrauma surgeons, and determine if a relationship exists. A cross-sectional survey of surgeons was conducted between September 2016 and May 2017. Respondents were screened for PTSD and PBO. Traumatic stressors were identified, and 20 potential risk factors were assessed. The respondents (n = 1026) were grouped into trauma (n = 350) and nontrauma (n = 676). Between the cohorts, there was no significant difference in prevalence of screening positive for PTSD (17% vs 15%) or PBO (30% vs 25%). A relationship was found between PTSD and PBO (P < 0.001). The most common traumatic stressor was overwhelming work responsibilities. Potential risk factors for PTSD differed, but overlapping risk factors included hospital culture, hospital support, and salary (P < 0.05). Our findings of an association between PTSD and PBO is concerning. Interventions to reduce rates of PTSD should target changing the existing culture of surgery, improving hospital support, and ensuring equitable pay.
Asunto(s)
Agotamiento Profesional/epidemiología , Trastornos por Estrés Postraumático/epidemiología , Traumatología , Adulto , Anciano , Agotamiento Profesional/complicaciones , Agotamiento Profesional/psicología , Estudios de Cohortes , Estudios Transversales , Femenino , Humanos , Satisfacción en el Trabajo , Masculino , Persona de Mediana Edad , Prevalencia , Factores de Riesgo , Salarios y Beneficios , Trastornos por Estrés Postraumático/complicaciones , Trastornos por Estrés Postraumático/psicología , Estados Unidos , Carga de TrabajoRESUMEN
BACKGROUND: Choledocholithiasis is present in up to 15% of cholecystectomy patients. Treatment can be surgical, endoscopic, or via interventional radiology. We hypothesized significant heterogeneity between hospitals exists in the approach to suspected common duct stones. METHODS: A retrospective review of patients that had a preoperative MRCP, endoscopic ultrasound, endoscopic retrograde cholangiopancreatogram (ERCP), or intra-operative cholangiogram was performed. Comparisons were by Wilcoxon-Mann-Whitney tests with significance of pâ¯<â¯0.05 for paired variables and pâ¯<â¯0.017 for multiple comparisons. RESULTS: Twelve participating institutions identified 1263 patients (409 men and 854 women) with a median age of 49 years (IQR: 31-94). Liver function tests (LFT's) were elevated in 939 patients (75%), median bilirubin level 1.75â¯mg/dl (IQ: 0.8-3.7â¯mg/dl) and median common duct size 7â¯mm (IQR 5-10â¯mm). The most common initial procedure was cholecystectomy with IOC at seven institutions, endoscopy at four and MRCP at one. CONCLUSION: Significant variation exists within the surgical community regarding suspected common duct stones. These results underscore the need for a protocol for common duct stones to minimize multiple, redundant interventions.
Asunto(s)
Colangiopancreatografia Retrógrada Endoscópica/estadística & datos numéricos , Pancreatocolangiografía por Resonancia Magnética/estadística & datos numéricos , Colecistectomía/estadística & datos numéricos , Coledocolitiasis/diagnóstico por imagen , Coledocolitiasis/cirugía , Endosonografía/estadística & datos numéricos , Pautas de la Práctica en Medicina/estadística & datos numéricos , Adulto , Anciano , Anciano de 80 o más Años , Femenino , Humanos , Masculino , Persona de Mediana Edad , Estudios Retrospectivos , Sudoeste de Estados UnidosRESUMEN
BACKGROUND: Historically, hemorrhage has been attributed as the leading cause (40%) of early death. However, a rigorous, real-time classification of the cause of death (COD) has not been performed. This study sought to prospectively adjudicate and classify COD to determine the epidemiology of trauma mortality. METHODS: Eighteen trauma centers prospectively enrolled all adult trauma patients at the time of death during December 2015 to August 2017. Immediately following death, attending providers adjudicated the primary and contributing secondary COD using standardized definitions. Data were confirmed by autopsies, if performed. RESULTS: One thousand five hundred thirty-six patients were enrolled with a median age of 55 years (interquartile range, 32-75 years), 74.5% were male. Penetrating mechanism (n = 412) patients were younger (32 vs. 64, p < 0.0001) and more likely to be male (86.7% vs. 69.9%, p < 0.0001). Falls were the most common mechanism of injury (26.6%), with gunshot wounds second (24.3%). The most common overall primary COD was traumatic brain injury (TBI) (45%), followed by exsanguination (23%). Traumatic brain injury was nonsurvivable in 82.2% of cases. Blunt patients were more likely to have TBI (47.8% vs. 37.4%, p < 0.0001) and penetrating patients exsanguination (51.7% vs. 12.5%, p < 0.0001) as the primary COD. Exsanguination was the predominant prehospital (44.7%) and early COD (39.1%) with TBI as the most common later. Penetrating mechanism patients died earlier with 80.1% on day 0 (vs. 38.5%, p < 0.0001). Most deaths were deemed disease-related (69.3%), rather than by limitation of further aggressive care (30.7%). Hemorrhage was a contributing cause to 38.8% of deaths that occurred due to withdrawal of care. CONCLUSION: Exsanguination remains the predominant early primary COD with TBI accounting for most deaths at later time points. Timing and primary COD vary significantly by mechanism. Contemporaneous adjudication of COD is essential to elucidate the true understanding of patient outcome, center performance, and future research. LEVEL OF EVIDENCE: Epidemiologic, level II.